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do member expression and property literal conversion to computed on exit rather than on entrance

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This commit is contained in:
Sebastian McKenzie 2015-05-07 16:23:33 +01:00
parent 9ffc265bea
commit f17b268a71
4 changed files with 35 additions and 27 deletions
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16
src/babel/transformation/transformers/es3/member-expression-literals.js
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@ -1,10 +1,12 @@
import * as t from "../../../types";
export function MemberExpression(node) {
var prop = node.property;
if (!node.computed && t.isIdentifier(prop) && !t.isValidIdentifier(prop.name)) {
// foo.default -> foo["default"]
node.property = t.literal(prop.name);
node.computed = true;
export var MemberExpression = {
exit(node) {
var prop = node.property;
if (!node.computed && t.isIdentifier(prop) && !t.isValidIdentifier(prop.name)) {
// foo.default -> foo["default"]
node.property = t.literal(prop.name);
node.computed = true;
}
}
}
};

14
src/babel/transformation/transformers/es3/property-literals.js
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@ -1,9 +1,11 @@
import * as t from "../../../types";
export function Property(node) {
var key = node.key;
if (!node.computed && t.isIdentifier(key) && !t.isValidIdentifier(key.name)) {
// default: "bar" -> "default": "bar"
node.key = t.literal(key.name);
export var Property = {
exit(node) {
var key = node.key;
if (!node.computed && t.isIdentifier(key) && !t.isValidIdentifier(key.name)) {
// default: "bar" -> "default": "bar"
node.key = t.literal(key.name);
}
}
}
};

16
src/babel/transformation/transformers/minification/member-expression-literals.js
View File

@ -4,11 +4,13 @@ export var metadata = {
optional: true
};
export function MemberExpression(node) {
var prop = node.property;
if (node.computed && t.isLiteral(prop) && t.isValidIdentifier(prop.value)) {
// foo["bar"] => foo.bar
node.property = t.identifier(prop.value);
node.computed = false;
export var MemberExpression = {
exit(node) {
var prop = node.property;
if (node.computed && t.isLiteral(prop) && t.isValidIdentifier(prop.value)) {
// foo["bar"] => foo.bar
node.property = t.identifier(prop.value);
node.computed = false;
}
}
}
};

16
src/babel/transformation/transformers/minification/property-literals.js
View File

@ -4,11 +4,13 @@ export var metadata = {
optional: true
};
export function Property(node) {
var key = node.key;
if (t.isLiteral(key) && t.isValidIdentifier(key.value)) {
// "foo": "bar" -> foo: "bar"
node.key = t.identifier(key.value);
node.computed = false;
export var Property = {
exit(node) {
var key = node.key;
if (t.isLiteral(key) && t.isValidIdentifier(key.value)) {
// "foo": "bar" -> foo: "bar"
node.key = t.identifier(key.value);
node.computed = false;
}
}
}
};